title: From public health to population health: how law can redefine the playing field.
mesh_terms: D002170:Canada; D006291:Health Policy; D006301:Health Services Needs and Demand; D006801:Humans; D011057:Politics; D011635:Public Health Administration / Q000331:legislation & jurisprudence*; D015980:Public Health Practice / Q000331:legislation & jurisprudence*; D011639:Public Opinion; D011787:Quality of Health Care; D014481:United States